The Champion Sports Official Size Pro Composition Football has a tacky water-resistant pro composite cover that is great both indoors and out on the field. It is great for building skills and training athletes. The durable composition football is designed to feel and perform like a leather game ball. Made with an airtight two-ply butyl bladder, it retains air better for long-lasting play. This official-sized football meets High School and NCAA specifications, making it a good option for both games and practice. Raised laces made from special tackified material make the football easier to grip to help players build their confidence and refine their form. Ships deflated - inflation required (pump not included)